Patent Assignment
Reel/Frame 031702/0629
Assignment of Assignor's Interest
Recorded: 2013-12-03
Pages: 12
Assignors
PETRAT, HELMUT
Executed: 2013-11-15
HAAN, THEODORE M.
Executed: 2013-09-16
GEISTER, RYAN
Executed: 2013-09-16
KELLER, RALF
Executed: 2013-09-17
BORCHHARDT, ANDREAS
Executed: 2013-09-17
Assignee
STEELCASE INC.
901 44TH STREET, GRAND RAPIDS, MICHIGAN, 49508
Covered Property
(1)
Sliding Door Assembly
Related Assignments
(2)
Other recorded transfers of the patent in this record — the chain of ownership.
Patent Security Agreement
Feb 4, 2026
From: AMQ SOLUTIONS, LLC; HALCON FURNITURE LLC; SMITH SYSTEM MANUFACTURING COMPANY; STEELCASE INC.
To: U.S. BANK TRUST COMPANY, NATIONAL ASSOCIATION, AS COLLATERAL AGENT
Reel/Frame 074944/0368 →
Patent Security Agreement
Feb 4, 2026
From: AMQ SOLUTIONS, LLC; HALCON FURNITURE LLC; SMITH SYSTEM MANUFACTURING COMPANY; STEELCASE INC.
To: WELLS FARGO BANK, NATIONAL ASSOCIATION, AS ADMINISTRATIVE AGENT
Reel/Frame 074944/0784 →